Misc: From which TV quiz show does the catchphrase Bernie the bolt come from?

Questions

Any type of self-propelled vehicle used by railroads to pull or push other types of rolling stock, including passenger, freight, & work cars?

Anything that occupies space & has mass is generally known as ______?

Aphids can give birth how long after being born themselves?

Apparatus or specially constructed chamber for maintaining living organisms in an environment that encourages growth?

Approximately how many concertos were composed by Antonio Vivaldi?